A-6 Phaser 6180 Color Laser Printer Service Manual
Reference
Printer Chain Link Codes
The Chain Link codes in the table below may not require troubleshooting 
procedures. These Chain Link codes appear as an information when the 
printer operates.
Error Message and Chain Link Code Display
Chain Link
Description
016-500 Erase Flash Error
016-501 Write Flash Error
016-502 Verify Flash Error
016-737 Format Error
016-741 Protection Error
016-742 Invalid ID
016-743 Range Check Error
016-744 Check Sum Error
016-745 Header Error
016-757 Invalid User (Auditron)
016-758 Disabled Function (Auditron)
016-759 Limit Exceeded (Auditron)
016-982 RAM Disk Full
024-360 MCU Download Error
042-700 Over Heat (Print Engine Over Heat)
077-100 IOT Reg1 Jam (Print Engine Reg1 Jam)
077-101 IOT Reg2 Jam (Print Engine Reg2 Jam)
077-102 IOT Exit1 Jam (Print Engine Exit1 Jam)
077-103 IOT Exit2 Jam (Print Engine Exit2 Jam)
077-104 IOT Duplex1 Jam (Print Engine Duplex1 Jam)
077-105 IOT Duplex2 Jam (Print Engine Duplex2 Jam)
077-106 IOT Duplex3 Jam (Print Engine Duplex3 Jam)
077-107 IOT Duplex4 Jam (Print Engine Duplex4 Jam)
077-300 Door A Open (IOT Cover Front Open
077-912 Insert Tray 2
142-700 Over Heat (Print Engine Over Heat)